propeller disk area 螺旋桨盘形面积 ; 螺旋桨盘面面积
total propeller-disk area 螺旋桨旋转盘总面积
total propeller disk area 螺旋浆旋转盘总面积
The predicted velocity distribution at propeller disk shows that the numerical result is in good agreement with experiment.
从最后计算得到的桨盘面伴流分布结果来看，数值计算较好地反映了桨盘面流场的特征。
The N-S equations with adoption of an actuator disk model are used to simulate the effect of turbo-propeller slipstream on high-lift systems.
螺旋桨模型简化为一个激励盘，即一个无厚度可穿透的圆盘，以给定的圆盘拉力载荷，即压强差来模拟螺旋桨滑流的效果。
The wake distribution around ship is further calculated with CFD method including disk of inward propeller and outward propeller.
分别计算了裸船体和附体船桨盘面处的三向速度比随角度变化的分布情况；
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